Mbh 3.175.4

Vaisampayana continued, “Then having learnt that intention of theirs, the magnanimous and excellent son of Dharma, versed in religion and profit, and of immeasurable prowess, went round Vaisravana’s abode. And Yudhishthira the just, after bidding adieu unto the palaces, the rivers, the lakes, and all the Rakshasas, looked towards the way by which (he) had come (there). And then looking at the mountain also, the high-souled and pure-minded one besought that best of mountains, saying, ‘O foremost of mountains, may I together with my friends, after having finished my task, and slain my foes, and regained my kingdom, see thee again, carrying on austerities with subdued soul.’ And this also he determined on. And in company with his younger brothers and the Brahmanas, the lord of the Kurus proceeded even along that very road. And Ghatotkacha with his followers began to carry them over the mountain cascades. And as they started, the great sage Lomasa, advising them even as a father doth his son, with a cheerful heart, went unto the sacred abode of the dwellers of heaven. Then advised also by Arshtishena, those first of men, the Parthas, went alone beholding romantic tirthas and hermitages, and other mighty lakes.”